1965 05 11.97 -99.99 -99.99 
1967 07 21.03 -99.99 -99.99 
1967 08 21.70 -99.99 -99.99 
1967 09 15.11 -99.99 -99.99 
1968 04  7.91 -99.99 -99.99 
1968 05 14.66 -99.99 -99.99 
1968 06 22.16 -99.99 -99.99 
1968 07 18.27 -99.99 -99.99 
1968 08 21.77 -99.99 -99.99 
1968 09 14.57 -99.99 -99.99 
1970 05 16.07 -99.99 -99.99 
1970 06 21.06 -99.99 -99.99 
1970 07 23.74 -99.99 -99.99 
1970 08 21.03 -99.99 -99.99 
1970 09 14.02 -99.99 -99.99 
1971 02 -8.12 -99.99 -99.99 
1971 03  -.74 -99.99 -99.99 
1971 04  7.85 -99.99 -99.99 
1971 05 16.20 -99.99 -99.99 
1973 05 16.74 -99.99 -99.99 
1975 07 99.99  10.41 -99.99 
1976 05 14.70 -99.99 -99.99 
1976 07 19.96 -99.99 -99.99 
1976 09 14.32 -99.99 -99.99 
1978 04  3.70  -4.59   -.44 
1978 05 11.17   2.07   6.62 
1978 08 15.23   7.81  11.52 
1978 10  2.07  -1.75    .15 
1978 11 -1.93  -6.96  -4.44 
1979 02 -9.00 -16.69 -12.84 
1979 03   .58  -7.76  -3.58 
1979 04  2.77  -8.42  -2.82 
1979 05 18.31   6.41  12.36 
1979 06 14.11   5.18   9.64 
1979 07 21.67  11.37  16.52 
1979 08 19.11   9.96  14.53 
1979 09 11.78   4.59   8.18 
1979 10  1.53  -2.73   -.60 
1980 02 -7.44 -13.96 -10.70 
1980 03 -3.21 -14.14  -8.67 
1980 04  7.67   -.74   3.46 
1980 05  9.83   3.10   6.46 
1980 06 21.32   8.79  15.05 
1980 08 13.86   6.29  10.07 
1981 02 -7.27 -12.65  -9.96 
1981 03 -4.73 -13.17  -8.95 
1981 04  3.10  -4.79   -.84 
1981 05 12.90   2.97   7.93 
1981 06 21.69  10.14  15.92 
1981 07 24.41  13.66  19.03 
1981 08 21.67  12.19  16.93 
1981 09 10.43   4.96   7.70 
1982 09 13.55   6.66  10.10 
1982 11  -.39  -4.41  -2.39 
1982 12 -3.12  -8.10  -5.61 
1983 02 -9.03 -16.23 -12.62 
1983 03 -1.24  -8.77  -5.00 
1983 05 14.26   4.07   9.16 
1983 06 16.33   7.85  12.09 
1989 02 -4.26 -11.01  -7.63 
1989 03  1.25  -6.85  -2.80 
1989 05 15.23   4.65   9.93 
1989 06 24.75  12.38  18.56 
1989 07 22.88  13.03  17.95 
1991 04 10.30   2.05   6.17 
1991 05 19.19   6.08  12.63 
1991 09 10.20   3.76   6.98 
1992 01 11.50 -17.44 -14.47 
1992 02 -7.50 -13.76 -10.63 
1992 04  4.26  -3.14    .56 
1992 05 12.71   3.32   8.01 
1992 06 17.04   5.61  11.32 
1992 08 18.40   8.68  13.54 
1992 09 16.17   7.72  11.94 
1992 10   .94  -3.76  -1.41 
1992 11 -5.63 -10.52  -8.07 
1992 12 -5.60  -9.62  -7.60 
1993 01 -6.06 -11.88  -8.97 
1993 02 -6.69 -12.70  -9.69 
1993 03 -2.26 -11.47  -6.86 
1993 04  5.90  -1.68   2.11 
1993 05 15.57   3.57   9.57 
1993 06 18.74  10.07  14.40 
1993 07 20.14  11.87  16.00 
1993 08 17.08   9.49  13.28 
1993 12 -6.46 -11.58  -9.02 
1994 02 12.87 -20.49 -16.68 
1994 03 -2.04  -7.70  -4.87 
1994 04  8.60   -.70   3.95 
1994 05 11.10   2.00   6.55 
1994 06 17.53   9.47  13.50 
1994 07 17.85  10.78  14.31 
1994 08 16.77   9.01  12.89 
1994 09 13.40   4.86   9.13 
1994 10  6.23    .76   3.49 
1994 11 -5.06 -11.02  -8.04 
1994 12 -6.99 -10.37  -8.68 
1995 01 -7.64 -12.99 -10.31 
1995 02 -2.53  -7.00  -4.76 
1995 03  1.32  -6.47  -2.57 
1995 05 16.81   5.78  11.29 
1995 06 22.30  11.32  16.81 
1995 08 18.33  11.69  15.01 
1995 09 15.45   6.40  10.92 
1995 10  5.91    .60   3.25 
1995 11 -4.88  -9.72  -7.30 
1995 12 12.73 -18.79 -15.76 
1996 01 10.32 -15.94 -13.12 
1996 02 -9.22 -17.50 -13.36 
1996 03   .85 -11.50  -5.32 
1996 04  4.62  -4.40    .10 
1996 05 14.00   3.93   8.96 
1996 06 19.21   9.05  14.13 
1996 07 21.93  12.03  16.98 
1996 08 18.19   7.71  12.95 
1996 09  8.89   3.01   5.95 
1996 11  1.09  -1.37   -.13 
1996 12 10.21 -15.30 -12.75 
1997 02 -7.28 -14.15 -10.71 
1997 03 -1.32  -8.13  -4.72 
1997 04  5.87  -1.49   2.19 
1997 05 12.17   3.46   7.81 
1997 06 21.80  10.77  16.28 
1997 08 17.48   8.55  13.01 
1997 09 11.66   4.60   8.13 
1997 10  3.31   -.21   1.55 
1998 06 21.47  11.58  16.52 
1998 07 22.49  13.27  17.88 
1998 09 10.92   4.50   7.71 
1998 10  5.42   1.12   3.27 
1998 12 -6.99 -14.14 -10.56 
1999 02 -6.86 -13.04  -9.95 
1999 03 -1.46 -10.82  -6.14 
1999 04  9.38   -.36   4.51 
1999 06 23.41  11.00  17.20 
1999 07 22.87  12.03  17.45 
1999 10  8.27   2.75   5.51 
1999 11 -7.95 -13.03 -10.49 
2000 01 -8.53 -14.51 -11.52 
2000 02 -5.13 -10.08  -7.60 
2000 03   .-8  -6.62  -3.35 
2000 05 12.86   3.15   8.00 
2000 06 19.86  10.95  15.40 
2000 07 24.85  14.10  19.47 
2000 09 11.39   4.31   7.85 
2001 03 -1.94  -8.51  -5.22 
2001 05 13.21   3.75   8.47 
2001 06 19.08   8.75  13.91 
2001 08 15.75   9.42  12.58 
2001 09 16.20   6.37  11.28 
2001 10  2.08  -1.54    .27 
2001 11 -3.33  -7.75  -5.54 
2001 12 13.34 -19.45 -16.40 
2002 01 -7.38 -13.55 -10.46 
2002 02 -2.24  -8.04  -5.14 
2002 03   .73  -6.39  -2.83 
2002 04 10.30  -3.34   3.48 
2002 05 11.83   1.96   6.89 
2002 07 23.25  13.60  18.42 
2002 08 13.48   7.59  10.53 
2002 09 11.17   4.88   8.02 
2002 10  1.66  -1.69    .-1 
2002 11 -4.59  -8.58  -6.58 
2002 12 16.51 -22.47 -19.49 
2003 01 11.35 -17.40 -14.37 
2003 02 -9.47 -17.04 -13.26 
2003 03 -1.30  -9.99  -5.64 
2003 05 15.72   5.86  10.79 
2003 06 15.20   6.81  11.00 
2003 07 24.21  13.04  18.62 
2003 08 21.05  13.17  17.11 
2003 09 12.61   5.40   9.00 
2003 10  6.71   1.77   4.23 
2003 11  -.73  -3.97  -2.34 
2003 12 -2.52  -6.86  -4.69 
2004 01 -9.43 -15.52 -12.48 
2004 02 -7.78 -13.67 -10.72 
2004 03   .32  -4.44  -2.06 
2004 04  4.00  -5.02   -.51 
2004 05 15.26   4.92  10.09 
2004 06 17.95   9.30  13.62 
2004 07 23.67  13.79  18.73 
2004 08 18.04   9.87  13.95 
2004 09 13.22   6.59   9.90 
2004 10  3.77    .47   2.11 
2004 11 -4.48  -7.79  -6.14 
2004 12 -7.84 -10.95  -9.39 
2005 01 -6.10 -10.09  -8.09 
2005 02 -8.35 -15.73 -12.04 
2005 04  7.86   -.42   3.72 
2005 05 17.73   7.87  12.79 
2005 06 18.52   9.14  13.83 
2005 07 21.47  12.95  17.20 
2005 08 20.25  10.90  15.57 
2005 09 14.39   5.54   9.96 
2005 10  8.89   1.61   5.25 
2005 11  1.65  -1.38    .13 
2005 12 -6.44 -10.50  -8.47 
2006 01 13.72 -18.50 -16.11 
2006 02 10.89 -19.91 -15.40 
2006 03 -2.72 -11.15  -6.93 
2006 04  6.97   -.24   3.36 
2006 05 14.77   4.94   9.85 
2006 06 22.79  12.73  17.76 
2006 07 18.04  10.70  14.37 
2006 08 18.04  10.16  14.10 
2006 09 12.90   7.39  10.14 
2006 10  2.89  -1.68    .60 
2006 11 -4.28  -6.79  -5.53 
2006 12 -1.61  -4.32  -2.96 
2007 01 -5.16  -9.00  -7.08 
2007 02 13.61 -21.16 -17.38 
2007 03  2.95  -2.46    .24 
2007 04  6.83   -.94   2.94 
2007 05 16.56   6.23  11.39 
2007 06 16.18   7.15  11.66 
2007 07 21.61  13.61  17.61 
2007 08 21.90  12.69  17.29 
2007 09 12.77   5.33   9.05 
2007 10  6.35    .69   3.52 
2007 11 -4.40  -7.68  -6.04 
2007 12 -5.15 -10.08  -7.61 
2008 01 -9.51 -13.65 -11.58 
2008 02 -4.96 -10.30  -7.63 
2008 03   .64  -4.41  -1.88 
2008 04  8.35  -1.94   3.20 
2008 05 13.77   2.25   8.01 
2008 06 17.50   9.07  13.28 
2008 07 22.64  13.71  18.17 
2008 08 18.15  11.06  14.60 
2008 09  9.43   4.26   6.85 
2008 10  7.38   3.38   5.38 
2008 11  1.23  -1.56   -.16 
2008 12 -4.06  -6.37  -5.21 
2009 01 -9.63 -15.49 -12.56 
2009 02 -6.14 -13.22  -9.68 
2009 03  -.77  -7.73  -4.25 
2009 04  3.86  -4.44   -.29 
2009 05 15.76   4.92  10.34 
2009 06 20.06  10.04  15.04 
2009 07 20.20  10.82  15.51 
2009 08 18.14   9.33  13.73 
2009 09 15.77   7.69  11.73 
2009 10  3.74    .25   1.99 
2009 11  -.93  -2.60  -1.76 
2009 12 11.77 -16.91 -14.34 
2010 01 15.54 -22.17 -18.85 
2010 02 10.42 -19.12 -14.77 
2010 03 -1.85  -8.81  -5.33 
2010 04 10.25    .-7   5.09 
2010 05 19.82   7.52  13.67 
2010 06 19.50   9.99  14.74 
2010 07 27.39  14.15  20.77 
2010 08 22.05  12.14  17.09 
2010 09 12.86   6.01   9.43 
2010 10  4.44   -.47   1.98 
2010 11 -2.33  -6.26  -4.30 
2010 12 13.11 -18.23 -15.67 
2011 01 10.35 -15.44 -12.89 
2011 02 12.68 -21.59 -17.13 
2011 03  -.79  -7.57  -4.18 
2011 04  6.71    .-2   3.34 
2011 05 16.68   5.19  10.93 
2011 06 19.99   9.84  14.91 
2011 07 25.43  13.71  19.57 
2011 08 19.31   8.04  13.67 
2011 09 12.06   7.12   9.59 
2011 10  5.83   2.25   4.04 
2011 11 -3.18  -6.76  -4.97 
2011 12 -4.30  -6.77  -5.53 
2012 01 -9.33 -14.95 -12.14 
2012 02 11.04 -20.26 -15.65 
2012 03 -3.12 -11.75  -7.43 
2012 04  9.99   1.28   5.63 
2012 05 16.41   6.60  11.50 
2012 06 19.42  11.59  15.50 
2012 07 21.78  12.86  17.32 
2012 08 19.19   9.59  14.39 
2012 09 13.72   6.29  10.00 
2012 10  7.15   1.74   4.44 
2012 11 99.99  -1.15 -99.99 
2012 12 99.99 -14.45 -99.99 
2013 01 99.99 -12.25 -99.99 
2013 02 -2.52  -8.35  -5.43 
2013 03 -4.09 -15.43  -9.76 
2013 04  8.77  -1.67   3.55 
2013 05 20.11   8.22  14.17 
2013 06 24.69  10.48  17.58 
2013 07 22.51  12.20  17.35 
